The Danish-born Storm converted to Islam and quickly became a radical. After attending a madrasah in Yemen and naming his son Osama, Storm suddenly had a change of heart and backed away from his extremist views to become a double agent, spying on Al Qaeda for American, British, and Danish intelligence.

Greengrass is also apparently still at work on an older bit of history to dramatize: Memphis, his long-in-the-works film about the final days of Martin Luther King. Universal Pictures dropped the film back in 2011, so who knows who will release the film or when.